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| 紫外分光光度法同时测定增效黄连素胶囊中二组分含量 | |
| 引用本文： | 陈宁宁,解健博,于治国,徐赞美.紫外分光光度法同时测定增效黄连素胶囊中二组分含量[J].沈阳医学院学报,1994(3). |
| 作者姓名： | 陈宁宁 解健博 于治国 徐赞美 |
| 作者单位： | 辽宁省药物研究所，沈阳药学院药学系 |
| 摘 要： | 本文提出以紫外分光光度法测定增效黄连素胶囊含量。样品经乙醇溶解、水稀释后，不经分离提取，直接在３４６ｎｍ波长处测定盐酸黄连素；在３４６ｎｍ和２７１ｎｍ波长处以系数倍率法测定甲氧苄氨嘧啶，测得二组分的平均回收率分别为９９．１％和９９．６％，相对标准偏差为０．６７％和０．８２％（ｎ＝９）．本法简便，快速，适用于增效黄连素胶囊的常规分析． |
| 关 键 词： | 紫外分光光度法，增效黄连素胶囊，盐酸黄连素，甲氧苄氧嘧啶 |
UV-SINGLE RATIO SPECTROPHOTOMETRIC ASSAY OF COMPOUND BERBERINE CAP5ULES |
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| Chen Ningning Xie Jianbo Liaoning Institute of Materia Medica,Shenyang lll Yu Zhiguo Xu Zanmei Departemt of Pharmacy,Shenyang Gollege of pharmacy.UV-SINGLE RATIO SPECTROPHOTOMETRIC ASSAY OF COMPOUND BERBERINE CAP5ULES[J].Journal of Shenyang Medical College,1994(3). | |
| Authors: | Chen Ningning Xie Jianbo Liaoning Institute of Materia Medica Shenyang lll Yu Zhiguo Xu Zanmei Departemt of Pharmacy Shenyang Gollege of pharmacy |
| Institution: | Chen Ningning Xie Jianbo Liaoning Institute of Materia Medica,Shenyang ll00l5 Yu Zhiguo Xu Zanmei Departemt of Pharmacy,Shenyang Gollege of pharmacy |
| Abstract: | |
| Keywords: | UV- single ratio spectrophotometry Berberine hydrochlouide Trimetho-prin Compound berberine capsules |
| 本文献已被 CNKI 等数据库收录！ | |